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Code Issues Releases Wiki Activity

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Is `wiki.parseTextReference()` the appropriate way?
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Tobias Beer 2015-01-28 22:15:52 +01:00
parent 2db6cbed2d
commit 8b771555a5
1 changed files with 32 additions and 0 deletions
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core/modules/filters/getIndex.js Normal file
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/*\
title: $:/core/modules/filters/getIndex.js
type: application/javascript
module-type: filteroperator
returns the value at a given index of datatiddlers
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
/*
Export our filter function
*/
exports.getIndex = function(source,operator,options) {
var data,title,results = [];
if(operator.operand){
source(function(tiddler,title) {
title = tiddler ? tiddler.fields.title : title;
data = options.wiki.parseTextReference(title,"",operator.operand,{});
if(data) {
results.push(data.source);
}
});
}
return results;
};
})();